[rustc.git] / src / test / ui / traits / resolution-in-overloaded-op.rs

// #12402 Operator overloading only considers the method name, not which trait is implemented

trait MyMul<Rhs, Res> {
    fn mul(&self, rhs: &Rhs) -> Res;
}

fn foo<T: MyMul<f64, f64>>(a: &T, b: f64) -> f64 {
    a * b //~ ERROR cannot multiply `&T` by `f64`
}

fn main() {}
Commit	Line	Data
1a4d82fc	1	// #12402 Operator overloading only considers the method name, not which trait is implemented
223e47cc	2
1a4d82fc JJ	3	trait MyMul<Rhs, Res> {
1a4d82fc JJ	4	fn mul(&self, rhs: &Rhs) -> Res;
223e47cc LB	5	}
223e47cc LB	6
1a4d82fc	7	fn foo<T: MyMul<f64, f64>>(a: &T, b: f64) -> f64 {
29967ef6	8	a * b //~ ERROR cannot multiply `&T` by `f64`
223e47cc LB	9	}
	10
	11	fn main() {}